I do this manually right now. I keep a notepad on a small clipboard above the fermentation chamber, and write down the temps every day. its nice to go back into the record to see if any off flavors were from a spike in temp, or maybe just to high overall fermentation temps.

putting all of that put onto this site would be sweet! :mrgreen:

 

Sounds like something that belongs in the brew log.

There is a cool new gadget out on kickstarter called the BeerBug that you drop into the fermentor and it charts the temp and gravity via wifi: http://www.thebeerbug.com/

We are in touch with them about supporting data import. We'd also allow manual input of the temp/gravity chart as well. This idea would fit in nicely with that project.